Kia Niro: High Voltage Battery Cooling System / Cooling Fan Description and operation

Description

Consisting of the main connector, the cooling fan relay and the BLDC motor, the cooling fan is controlled by the BMS ECU PWM signal which varies with the high voltage battery condition (9-speed).

Cooling Fan Specifications
Specification Current Item Specification Motor max current (A) Below. 3.8 Duty Duty (%) Fan ...

Cooling Fan Repair procedures
Removal    • Be sure to read and follow the “General Safety Information and Caution” ...

Other information:

Kia Niro (DE HEV) Owners Manual: Air conditioning
Kia air conditioning systems are filled with R-134a or R-1234yf refrigerant. 1. Start the engine. Push the air conditioning button. 2. Set the mode to the position. 3. Set the air intake control to the outside air or recirculated air position. 4. Adjust the fan speed control and temperature con ...

Kia Niro (DE HEV) Owners Manual: Main fuse
If the main fuse is blown, it must be removed as follows: 1. Turn off the engine. 2. Disconnect the negative battery cable. 3. Remove the nuts shown in the picture above. 4. Replace the fuse with a new one of the same rating. 5. Reinstall in the reverse order of removal ✽ NOTICE The elect ...

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